Emily Mason, M.D
NPI 1649690967 · Internal Medicine Physician · Atlanta, GA
Enrolled with Medicare as Practitioner - Hospitalist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Emily Mason, M.D is a Internal Medicine Physician provider in Atlanta, GA (NPI 1649690967).
Provider details
- NPI number
- 1649690967
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D
- Sex
- Female
- Sole proprietor
- No
- License
- 081102 (GA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
12 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
664 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 311 | $115 |
| Hospital Discharge Day Management, More Than 30 Minutes99239 | 198 | $111 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 56 | $77 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 55 | $166 |
| Critical Care, First 30-74 Minutes99291 | 32 | $208 |
| Advance Care Planning, First 30 Minutes99497 | 12 | $74 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 23 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 104 | 67 |
| Amlodipine Besylate | 42 | 27 |
| Clopidogrel Bisulfatebrand: Clopidogrel | 37 | 25 |
| Clonidine | 28 | — |
| Hydralazine Hcl | 28 | 17 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 25 | 20 |
| Apixaban |
Practice location
Mailing address
Registry dates
- Enumerated
- 2014-04-25
- Last updated
- 2019-12-23
- Certified
- 2019-12-23
Frequently asked questions
- What is Emily Mason's NPI number?
- Emily Mason's National Provider Identifier (NPI) is 1649690967, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Emily Mason's specialty?
- Emily Mason is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Emily Mason located?
- Emily Mason's practice location on file with NPPES is 35 Collier Rd Nw Ste 635, Atlanta, GA 30309-1611.
- What is Emily Mason's phone number?
- The practice phone number listed in the NPPES registry for Emily Mason is (404) 367-3014.
- Does Emily Mason accept Medicare?
- Emily Mason is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Emily Mason's NPI active?
- Yes — Emily Mason's NPI (1649690967) is active in the NPPES registry as of the last update on 2019-12-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.